63 is 15% of 420
Calculation steps:
63 ÷ ( 15 ÷ 100 ) = 420
Formula
63 ÷ ( 15 ÷ 100 )
Percent to decimal
15 ÷ 100 = 0.15
63 ÷ 0.15 = 420 So 63 is 15% of 420
Example